Trailer coupler with a latch assembly



FIG. 1 is a front perspective view of a trailer coupler with a latch assembly showing my design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a back elevational view thereof.

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is an elevational view of one side thereof; and,

FIG. 7 is an elevational view of the opposite side thereof.

The portions of the trailer coupler shown in broken lines in FIGS. 1-5 form no part of the claimed design. 

The ornamental design for the trailer coupler with a latch assembly, as shown. 